Crusher Crusher Use: can handle the side length of not more than 500mm, compressive strength no more than 350MPa various coarse, medium and fine materials (granite, limestone, concrete, etc.), widely used in water, highways , artificial aggregates, crushing and other industries. Impact crusher features: unique structure, keyless connection, high chrome hammer, unique counterattack liner; hard rock crushing, energy efficient; cubic shape Henan Forced mill, nesting particle size adjustable, simplify crushing process. Impact Crusher works: Forced mill work, driven by the electric motor, the rotor speed rotation Hebei Forced mill, the material into, and the impact on the rotor hammer crusher mill price of extreme pressure, and then was counter-attack to break the liner again, and finally discharged from the discharge port. Concentrator or gravel plant production is used in the most jaw crusher. The machine compared with other crushers, low cost and high efficiency. Breakers can be divided into categories according to medical Crushing and Mining stone crusher. On gravel mining machine principle suitable for massive mining hard rock crushing, the expected size of its typical granite ≤40mm 90%, the machine can handle the side length of 100 to 500 mm for the following materials, the compressive strength of up to 350 MPa, with crushing ratio, after crushing the material was merit cubic particles. Gravel mining machinery refers Layout of particles larger than three millimeters content more than 50% of the total discharged amount of crushing machinery. Henan Forced mill | Lei Machinery (certified) | Forced mill provided by Zhengzhou Machinery Co., Ltd. Lei. Zhengzhou Lei Machinery Co., Ltd. (www.hnzljx.net) (www.hnzljx.net) is a leader in Zhengzhou, crushing grinding equipment, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. In Lei machinery leadership with the staff warmly welcome all inquiries negotiations to create the better future Lei machinery.